This method is used to control the join condition the current Mullion with its neighboring mullions.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)

Syntax

C#
`public void JoinMullion()`

Visual Basic
`Public Sub JoinMullion`

Visual C++
`public: void JoinMullion()`

Remarks

The mullions being perpendicular to it will be broken accordingly.